
Reference Guide for the Model RT311 and RT314 Internet Access Gateway Routers
Table | Abbreviations Used in Menu 21.1 - Filter Rules Summary (continued) | |
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Abbreviation |
| Description |
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m |
| Refers to Action Matched. F means to forward the packet, D means to drop the |
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| packet, and N means to check the next rule. |
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n |
| Refers to Action Not Matched. F means to forward the packet, D means to drop the |
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| packet, and N means to check the next rule. |
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For more information about filter rules, refer to “Configuring a Filter Rule ,” on page
If the filter type is IP (TCP/IP), the abbreviations listed in Table
Table | Abbreviations Used if Filter Type Is IP |
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Abbreviation | Description |
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Pr | Protocol |
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SA | Source Address |
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SP | Source Port number |
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DA | Destination Address |
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If the filter type is GEN (generic), the abbreviations listed in Table
Table | Abbreviations Used if Filter Type Is GEN |
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Abbreviation | Description |
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Off | Offset |
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Len | Length |
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To configure a specific filter rule, select the number of the filter rule
Configuring Filters |